#include <QGuiApplication>
#include <QQmlApplicationEngine>
#include <QQmlContext>
#include <QSortFilterProxyModel>
#include "cuslistmodel.h"
#include "cusproxymodel.h"


void filterRegExpChanged(QSortFilterProxyModel& filterModel)
{
    QRegExp::PatternSyntax syntax =
            QRegExp::PatternSyntax(0);
    Qt::CaseSensitivity caseSensitivity = Qt::CaseSensitive;

    QRegExp regExp("xiaoming", caseSensitivity, syntax);
//    filterModel.setFilterRegExp(regExp);
}

int main(int argc, char *argv[])
{
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
#endif

    QGuiApplication app(argc, argv);
    CusListModel* listModel = new CusListModel();
    CusProxyModel proxy;
    proxy.setSourceModel(listModel);
    QQmlApplicationEngine engine;
    engine.rootContext()->setContextProperty("cusListModel", &proxy);

    proxy.setFilterRole(0);
    filterRegExpChanged(proxy);

    const QUrl url(QStringLiteral("qrc:/main.qml"));
    QObject::connect(&engine, &QQmlApplicationEngine::objectCreated,
                     &app, [url](QObject *obj, const QUrl &objUrl) {
        if (!obj && url == objUrl)
            QCoreApplication::exit(-1);
    }, Qt::QueuedConnection);
    engine.load(url);

    return app.exec();
}
